28053238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{3407}}^1$

素因数の和:3611

約数の個数: 16

約数和(自身を含む): 44167680

約数和(自身を除く): 16114442

約数列:

[1, 2, 23, 46, 179, 358, 3407, 4117, 6814, 8234, 78361, 156722, 609853, 1219706, 14026619, 28053238]

約数ペア:

[(1, 28053238), (2, 14026619), (23, 1219706), (46, 609853), (179, 156722), (358, 78361), (3407, 8234), (4117, 6814)]